1 /*
2 * Copyright (c) 2011, 2017, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25
26 #import "common.h"
27 #import "com_sun_glass_events_ViewEvent.h"
28 #import "com_sun_glass_events_WindowEvent.h"
29 #import "com_sun_glass_ui_Window.h"
30 #import "com_sun_glass_ui_Window_Level.h"
31 #import "com_sun_glass_ui_mac_MacWindow.h"
32
33 #import "GlassMacros.h"
34 #import "GlassWindow.h"
35 #import "GlassWindow+Java.h"
36 #import "GlassWindow+Overrides.h"
37 #import "GlassEmbeddedWindow+Overrides.h"
38 #import "GlassView.h"
39 #import "GlassScreen.h"
40 #import "GlassTouches.h"
41 #import "GlassApplication.h"
42 #import "GlassLayer3D.h"
43 #import "GlassHelper.h"
44
45 //#include <stdio.h>
46 //#include <stdarg.h>
47 //
48 //void glass_logf(char *fmt, ...) {
49 // va_list argp;
50 // va_start(argp, fmt);
51 // FILE *f = fopen("/tmp/glass.log", "a");
52 // vfprintf(f, fmt, argp);
53 // fclose(f);
54 //}
55 //
56 //void Sys_out_sprintf(JNIEnv *env, char *fmt, ...) {
57 // va_list argp;
58 // va_start(argp, fmt);
59 // char buffer[4096];
60 // vsprintf(buffer, fmt, argp);
61 //// glass_logf("str = %s", buffer);
62 //// return;
63 // jclass sysClass = (*env)->FindClass(env, "java/lang/System");
64 // if (!sysClass) { glass_logf("Null finding System class\n"); return; }
65 // jclass psClass = (*env)->FindClass(env, "java/io/PrintStream");
66 // if (!psClass) { glass_logf("Null finding PrintStream class\n"); return; }
67 // jfieldID outField = (*env)->GetStaticFieldID(env, sysClass, "out", "Ljava/io/PrintStream;");
68 // if (!outField) { glass_logf("Null finding System.out field\n"); return; }
69 // jmethodID printMethod = (*env)->GetMethodID(env, psClass, "print", "(Ljava/lang/String;)V");
70 // if (!printMethod) { glass_logf("Null finding print method\n"); return; }
71 // jobject outStream = (*env)->GetStaticObjectField(env, sysClass, outField);
72 // if (!outStream) { glass_logf("Null getting System.out object\n"); return; }
73 // jstring theString = (*env)->NewStringUTF(env, buffer);
74 // if (!theString) { glass_logf("Null creating String object\n"); return; }
75 // (*env)->CallVoidMethod(env, outStream, printMethod, theString);
76 // (*env)->DeleteLocalRef(env, theString);
77 //}
78
79 //#define VERBOSE
80 #ifndef VERBOSE
81 #define LOG(MSG, ...)
82 #else
83 #define LOG(MSG, ...) GLASS_LOG(MSG, ## __VA_ARGS__);
84 #endif
85
86 #define BROWSER_PARENT_ID -1L
87
88 #pragma mark --- Internal utilities
89
90 static inline GlassWindow *getGlassWindow(JNIEnv *env, jlong jPtr)
91 {
92 assert(jPtr != 0L);
93
94 NSWindow * nsWindow = (NSWindow*)jlong_to_ptr(jPtr);
95 return (GlassWindow*)[nsWindow delegate];
96 }
97
98 static inline NSView<GlassView> *getMacView(JNIEnv *env, jobject jview)
99 {
100 if (jview != NULL)
101 {
102 jfieldID jfID = (*env)->GetFieldID(env, jViewClass, "ptr", "J");
103 GLASS_CHECK_EXCEPTION(env);
104 return (NSView<GlassView>*)jlong_to_ptr((*env)->GetLongField(env, jview, jfID));
105 }
106 else
107 {
108 return nil;
109 }
110 }
111
112 // --------------------------------------------------------------------------------------
113 // NSWindow/NSPanel descendants implementation
114 #define GLASS_NS_WINDOW_IMPLEMENTATION \
115 - (id)initWithDelegate:(GlassWindow*)delegate \
116 frameRect:(NSRect)rect \
117 styleMask:(NSUInteger)styleMask \
118 screen:(NSScreen*)screen \
119 { \
120 self->gWindow = delegate; /* must be done before calling [super init...] */ \
121 self = [super initWithContentRect:rect \
122 styleMask:styleMask \
123 backing:NSBackingStoreBuffered \
124 defer:NO \
125 screen:screen]; \
126 \
127 if (self == nil) { \
128 return nil; \
129 } \
130 \
131 [self setDelegate:delegate]; \
132 [self setAcceptsMouseMovedEvents:NO]; \
133 [self setShowsResizeIndicator:NO]; \
134 [self setAllowsConcurrentViewDrawing:YES]; \
135 \
136 [self setReleasedWhenClosed:YES]; \
137 \
138 return self; \
139 } \
140 \
141 - (void)dealloc \
142 { \
143 id window = self->gWindow; \
144 LOG("dealloc window: %p", window); \
145 [super dealloc]; \
146 [window release]; \
147 } \
148 \
149 - (void)close \
150 { \
151 self->gWindow->isClosed = YES; \
152 [self->gWindow close]; \
153 LOG("gWindow close: %p", self->gWindow); \
154 [super close]; \
155 LOG("super close"); \
156 } \
157 /* super calls NSWindow on the next run-loop pass when NSWindow could be released */ \
158 - (BOOL)performKeyEquivalent:(NSEvent *)theEvent \
159 { \
160 [self retain]; \
161 BOOL result = [super performKeyEquivalent:theEvent]; \
162 result = result || self->gWindow->isClosed; \
163 [self release]; \
164 return result; \
165 } \
166 - (BOOL)canBecomeMainWindow \
167 { \
168 return [self->gWindow canBecomeMainWindow]; \
169 } \
170 - (BOOL)canBecomeKeyWindow \
171 { \
172 return [self->gWindow canBecomeKeyWindow]; \
173 } \
174 - (void)setHidesOnDeactivate:(BOOL)hideOnDeactivate \
175 { \
176 [super setHidesOnDeactivate:NO]; \
177 } \
178 - (BOOL)hidesOnDeactivate \
179 { \
180 return [self->gWindow hidesOnDeactivate]; \
181 } \
182 - (BOOL)worksWhenModal \
183 { \
184 return [self->gWindow worksWhenModal]; \
185 } \
186 - (void)setBackgroundColor:(NSColor *)color \
187 { \
188 [super setBackgroundColor:[self->gWindow setBackgroundColor:color]]; \
189 } \
190 - (NSButton *)standardWindowButton:(NSWindowButton)type \
191 { \
192 NSButton* button = [super standardWindowButton:type]; \
193 switch (type) \
194 { \
195 case NSWindowDocumentIconButton: \
196 [button setAcceptsTouchEvents:NO]; \
197 [button setAction:nil]; \
198 [button setEnabled:NO]; \
199 break; \
200 } \
201 return button; \
202 } \
203 - (void)sendEvent:(NSEvent *)event \
204 { \
205 /* Local copy of the id keeps the retain/release calls balanced. */ \
206 id view = [self->gWindow->view retain]; \
207 [self->gWindow sendEvent:event]; \
208 [super sendEvent:event]; \
209 [view release]; \
210 }
211
212 @implementation GlassWindow_Normal
213 GLASS_NS_WINDOW_IMPLEMENTATION
214 @end
215
216 @implementation GlassWindow_Panel
217 GLASS_NS_WINDOW_IMPLEMENTATION
218
219 - (void)setWorksWhenModal:(BOOL)worksWhenModal
220 {
221 [super setWorksWhenModal:NO];
222 }
223
224 - (BOOL)accessibilityIsIgnored
225 {
226 /* In JavaFX NSPanels are used to implement PopupWindows,
227 * which are used by ContextMenu. In Accessibility, for a
228 * menu to work as expected, the window has to be ignored.
229 * Note that asking the children of the window is
230 * very important in this context. It ensures that all
231 * descendants created. Without it, the menu will
232 * not be seen by the assistive technology.
233 */
234 __block BOOL ignored = [super accessibilityIsIgnored];
235 NSArray* children = [self accessibilityAttributeValue: NSAccessibilityChildrenAttribute];
236 if (children) {
237 [children enumerateObjectsUsingBlock: ^(id child, NSUInteger index, BOOL *stop) {
238 NSString* role = [child accessibilityAttributeValue: NSAccessibilityRoleAttribute];
239 if ([NSAccessibilityMenuRole isEqualToString: role]) {
240 ignored = YES;
241 *stop = YES;
242 }
243 /* Tooltips are exposed by AXHelp attribute and there is no API in Mac
244 * to represent the tooltip window.
245 * Nonetheless, the window must be ignored to prevent interfering with
246 * VoiceOver focus.
247 */
248 if ([@"AXJFXTOOLTIP" isEqualToString: role]) {
249 ignored = YES;
250 *stop = YES;
251 }
252 }];
253 }
254 return ignored;
255 }
256
257 - (id)accessibilityAttributeValue:(NSString *)attribute
258 {
259 /*
260 * The default value of AXRoleDescription for a NSPanel is 'system dialog'.
261 * While this is correct for an average cocoa application it is not appropriate
262 * for JFX, where all NSPanels are decoration-less windows used to implement
263 * tooltip, context menus, combo boxes, etc.
264 */
265 if ([NSAccessibilityRoleDescriptionAttribute isEqualToString: attribute]) {
266 return @"";
267 }
268 return [super accessibilityAttributeValue: attribute];
269 }
270
271 @end
272 // --------------------------------------------------------------------------------------
273
274
275 @implementation GlassWindow
276
277 - (void)setFullscreenWindow:(NSWindow*)fsWindow
278 {
279 if (self->fullscreenWindow == fsWindow) {
280 return;
281 }
282
283 [self _ungrabFocus];
284
285 NSWindow *from, *to;
286 from = self->fullscreenWindow ? self->fullscreenWindow : self->nsWindow;
287 to = fsWindow ? fsWindow : self->nsWindow;
288
289 NSArray * children = [from childWindows];
290 for (NSUInteger i=0; i<[children count]; i++)
291 {
292 NSWindow *child = (NSWindow*)[children objectAtIndex:i];
293 if ([[child delegate] isKindOfClass: [GlassWindow class]]) {
294 [from removeChildWindow: child];
295 [to addChildWindow:child ordered:NSWindowAbove];
296 }
297 }
298
299 self->fullscreenWindow = fsWindow;
300
301 GET_MAIN_JENV;
302 (*env)->CallVoidMethod(env, self->jWindow, jWindowNotifyDelegatePtr, ptr_to_jlong(fsWindow));
303 GLASS_CHECK_EXCEPTION(env);
304 }
305
306 - (void)close
307 {
308 [self _ungrabFocus];
309 }
310
311 - (void)sendEvent:(NSEvent *)event
312 {
313 if ([event type] == NSLeftMouseDown || [event type] == NSRightMouseDown || [event type] == NSOtherMouseDown)
314 {
315 NSPoint p = [NSEvent mouseLocation];
316 NSRect frame = [self->nsWindow frame];
317 NSRect contentRect = [self->nsWindow contentRectForFrameRect:frame];
318
319 if (p.y >= (frame.origin.y + contentRect.size.height))
320 {
321 // Click to the titlebar
322 [self _ungrabFocus];
323 }
324
325 [self _checkUngrab];
326 }
327 }
328
329 // Window vs Panel API
330 - (BOOL)canBecomeMainWindow
331 {
332 if (!self->isEnabled)
333 {
334 // We'll send FOCUS_DISABLED
335 return YES;
336 }
337 return self->isFocusable;
338 }
339
340 // Window vs Panel API
341 - (BOOL)hidesOnDeactivate
342 {
343 return NO;
344 }
345
346 // Window vs Panel API
347 - (BOOL)worksWhenModal
348 {
349 return NO;
350 }
351
352 - (BOOL)canBecomeKeyWindow
353 {
354 if (!self->isEnabled)
355 {
356 // We'll send FOCUS_DISABLED
357 return YES;
358 }
359 return self->isFocusable;
360 }
361
362 - (NSColor*)setBackgroundColor:(NSColor *)color
363 {
364 if (self->isTransparent == NO)
365 {
366 // allow color if we're opaque
367 return color;
368 }
369 else
370 {
371 // for transparent window, ignore and set to clear color
372 // FIXME: do we want to store the background color in case we switch to non-transparent mode?
373 return [NSColor clearColor];
374 }
375 }
376
377
378 @end
379
380 #pragma mark --- GlassEmbeddedWindow
381
382 static NSMutableArray * embeddedWindowsList = nil;
383
384 @implementation GlassEmbeddedWindow
385
386 - (id)initWithDelegate:(GlassWindow*)delegate
387 frameRect:(NSRect)rect
388 styleMask:(NSUInteger)styleMask
389 screen:(NSScreen*)screen
390 {
391 self = [super initWithDelegate:delegate frameRect:rect styleMask:styleMask screen:screen];
392 if (self == nil) {
393 return nil;
394 }
395
396 if (embeddedWindowsList == nil) {
397 embeddedWindowsList = [[NSMutableArray alloc] initWithCapacity: 4];
398 }
399 [embeddedWindowsList addObject:self]; // retains 'self'
400
401 return self;
402 }
403
404 - (void)close
405 {
406 if (embeddedWindowsList) {
407 [embeddedWindowsList removeObject:self]; // releases 'self'
408 if ([embeddedWindowsList count] == 0) {
409 [embeddedWindowsList release];
410 embeddedWindowsList = nil;
411 }
412 }
413 [super close];
414 }
415
416 + (BOOL)exists:(GlassEmbeddedWindow*)window
417 {
418 if (embeddedWindowsList && window) {
419 return [embeddedWindowsList indexOfObjectIdenticalTo:window] != NSNotFound;
420 }
421 return NO;
422 }
423
424 - (void)setFullscreenWindow:(NSWindow*)fsWindow
425 {
426 if (self->parent != nil)
427 {
428 BOOL fullscreen = (fsWindow != nil);
429
430 CALayer *layer = [self->gWindow->view layer];
431 if ([layer isKindOfClass:[GlassLayer3D class]] == YES)
432 {
433 [((CAOpenGLLayer*)layer) setAsynchronous:fullscreen];
434
435 layer = [self->parent->gWindow->view layer];
436 if ([layer isKindOfClass:[GlassLayer3D class]] == YES)
437 {
438 [((CAOpenGLLayer*)layer) setAsynchronous:!fullscreen];
439 }
440 }
441
442 self->fullscreenWindow = fsWindow;
443 }
444 }
445
446 - (void)sendEvent:(NSEvent *)theEvent
447 {
448 BOOL fullscreen = (self->fullscreenWindow != nil);
449 if (fullscreen == NO)
450 {
451 [super sendEvent:theEvent];
452 }
453 else
454 {
455 [self->fullscreenWindow sendEvent:theEvent];
456 }
457 }
458
459
460 @end
461
462 #pragma mark --- Dispatcher
463
464 // TODO: re-implement using Obj-C blocks ?
465 static jlong _createWindowCommonDo(JNIEnv *env, jobject jWindow, jlong jOwnerPtr, jlong jScreenPtr, jint jStyleMask, jboolean jIsChild)
466 {
467 GlassWindow *window = nil;
468
469 NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
470 {
471 NSUInteger styleMask = NSBorderlessWindowMask;
472 // only titled windows get title
473 if ((jStyleMask&com_sun_glass_ui_Window_TITLED) != 0)
474 {
475 styleMask = styleMask|NSTitledWindowMask;
476 }
477 // only nontransparent windows get decorations
478 if ((jStyleMask&com_sun_glass_ui_Window_TRANSPARENT) == 0)
479 {
480 if ((jStyleMask&com_sun_glass_ui_Window_CLOSABLE) != 0)
481 {
482 styleMask = styleMask|NSClosableWindowMask;
483 }
484
485 if (((jStyleMask&com_sun_glass_ui_Window_MINIMIZABLE) != 0) ||
486 ((jStyleMask&com_sun_glass_ui_Window_MAXIMIZABLE) != 0))
487 {
488 // on Mac OS X there is one set for min/max buttons,
489 // so if clients requests either one, we turn them both on
490 styleMask = styleMask|NSMiniaturizableWindowMask;
491 }
492
493 if ((jStyleMask&com_sun_glass_ui_Window_UNIFIED) != 0) {
494 styleMask = styleMask|NSTexturedBackgroundWindowMask;
495 }
496
497 if ((jStyleMask&com_sun_glass_ui_Window_UTILITY) != 0)
498 {
499 styleMask = styleMask | NSUtilityWindowMask | NSNonactivatingPanelMask;
500 }
501 }
502
503 if ((jStyleMask&com_sun_glass_ui_Window_POPUP) != 0)
504 {
505 // can receive keyboard input without activating the owning application
506 styleMask = styleMask|NSNonactivatingPanelMask;
507 }
508
509 // initial size must be 0x0 otherwise we don't get resize update if the initial size happens to be the exact same size as the later programatical one!
510 CGFloat x = 0.0f;
511 CGFloat y = 0.0f;
512 CGFloat w = 0.0f;
513 CGFloat h = 0.0f;
514
515 NSScreen *screen = (NSScreen*)jlong_to_ptr(jScreenPtr);
516 window = [[GlassWindow alloc] _initWithContentRect:NSMakeRect(x, y, w, h) styleMask:styleMask screen:screen jwindow:jWindow jIsChild:jIsChild];
517
518 if ((jStyleMask & com_sun_glass_ui_Window_UNIFIED) != 0) {
519 //Prevent the textured effect from disappearing on border thickness recalculation
520 [window->nsWindow setAutorecalculatesContentBorderThickness:NO forEdge:NSMaxYEdge];
521 }
522
523 if ((jStyleMask & com_sun_glass_ui_Window_UTILITY) != 0) {
524 [[window->nsWindow standardWindowButton:NSWindowMiniaturizeButton] setHidden:YES];
525 [[window->nsWindow standardWindowButton:NSWindowZoomButton] setHidden:YES];
526 }
527
528 if (jIsChild == JNI_FALSE)
529 {
530 if (jOwnerPtr != 0L)
531 {
532 window->owner = getGlassWindow(env, jOwnerPtr)->nsWindow; // not retained (use weak reference?)
533 }
534 }
535 else
536 {
537 if ((jOwnerPtr != 0L) && (jOwnerPtr != BROWSER_PARENT_ID))
538 {
539 GlassEmbeddedWindow *parent = getGlassEmbeddedWindow(env, jOwnerPtr);
540 GlassEmbeddedWindow *ewindow = (GlassEmbeddedWindow*)window->nsWindow;
541 parent->child = ewindow; // not retained (use weak reference?)
542
543 ewindow->parent = parent; // not retained (use weak reference?)
544 }
545 }
546 window->isResizable = NO;
547 window->isDecorated = (jStyleMask&com_sun_glass_ui_Window_TITLED) != 0;
548 /* 10.7 full screen window support */
549 if ([NSWindow instancesRespondToSelector:@selector(toggleFullScreen:)]) {
550 NSWindowCollectionBehavior behavior = [window->nsWindow collectionBehavior];
551 if ((jStyleMask&com_sun_glass_ui_Window_POPUP) == 0 && !window->owner)
552 {
553 // Only ownerless windows should have the Full Screen Toggle control
554 behavior |= (1 << 7) /* NSWindowCollectionBehaviorFullScreenPrimary */;
555 }
556 else
557 {
558 // Other windows are only allowed to be shown together with a primary
559 // full screen window
560 behavior |= (1 << 8) /* NSWindowCollectionBehaviorFullScreenAuxiliary */;
561 }
562 [window->nsWindow setCollectionBehavior: behavior];
563 }
564
565 window->isTransparent = (jStyleMask & com_sun_glass_ui_Window_TRANSPARENT) != 0;
566 if (window->isTransparent == YES)
567 {
568 [window->nsWindow setBackgroundColor:[NSColor clearColor]];
569 [window->nsWindow setHasShadow:NO];
570 [window->nsWindow setOpaque:NO];
571 }
572 else
573 {
574 [window->nsWindow setHasShadow:YES];
575 [window->nsWindow setOpaque:YES];
576 }
577
578 window->fullscreenWindow = nil;
579
580 window->isSizeAssigned = NO;
581 window->isLocationAssigned = NO;
582
583 if (jIsChild == JNI_TRUE && jOwnerPtr != 0L && jOwnerPtr != BROWSER_PARENT_ID
584 && [window->nsWindow isKindOfClass:[GlassEmbeddedWindow class]])
585 {
586 GlassEmbeddedWindow* parent = ((GlassEmbeddedWindow*)window->nsWindow)->parent;
587 if ([GlassEmbeddedWindow exists:parent])
588 {
589 window->isLocationAssigned = YES;
590 NSScreen *pscreen = [[NSScreen screens] objectAtIndex:0];
591 NSRect screenFrame = pscreen.frame;
592 NSRect frameRect = parent.frame;
593 int invy = (int)round(screenFrame.size.height - frameRect.size.height - frameRect.origin.y);
594 [window _setBounds:(int)round(frameRect.origin.x)
595 y:invy
596 xSet:YES ySet:YES w:0 h:0 cw:0 ch:0];
597 }
598 }
599 }
600 [pool drain];
601
602 GLASS_CHECK_EXCEPTION(env);
603
604 return ptr_to_jlong(window->nsWindow);
605 }
606
607 static jlong _createWindowCommon
608 (JNIEnv *env, jobject jWindow, jlong jOwnerPtr, jlong jScreenPtr, jint jStyleMask, jboolean jIsChild)
609 {
610 LOG("_createWindowCommon");
611
612 jlong value = 0L;
613
614 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
615 GLASS_POOL_ENTER;
616 {
617 jobject jWindowRef = (*env)->NewGlobalRef(env, jWindow);
618 value = _createWindowCommonDo(env, jWindowRef, jOwnerPtr, jScreenPtr, jStyleMask, jIsChild);
619 }
620 GLASS_POOL_EXIT;
621 GLASS_CHECK_EXCEPTION(env);
622
623 LOG(" window: %p", value);
624 return value;
625 }
626
627 #pragma mark --- JNI
628
629 /*
630 * Class: com_sun_glass_ui_mac_MacWindow
631 * Method: _initIDs
632 * Signature: ()V
633 */
634 JNIEXPORT void JNICALL Java_com_sun_glass_ui_mac_MacWindow__1initIDs
635 (JNIEnv *env, jclass jClass)
636 {
637 LOG("Java_com_sun_glass_ui_mac_MacWindow__1initIDs");
638
639 if (jWindowClass == NULL)
640 {
641 jWindowClass = (*env)->NewGlobalRef(env, jClass);
642 }
643
644 if (jMenuBarDelegateClass == NULL)
645 {
646 jMenuBarDelegateClass = (*env)->NewGlobalRef(env, [GlassHelper ClassForName:"com.sun.glass.ui.mac.MacMenuBarDelegate" withEnv:env]);
647 }
648
649 if (jViewClass == NULL)
650 {
651 jViewClass = (*env)->NewGlobalRef(env, [GlassHelper ClassForName:"com.sun.glass.ui.View" withEnv:env]);
652 }
653
654 if (jScreenClass == NULL)
655 {
656 jScreenClass = (*env)->NewGlobalRef(env, [GlassHelper ClassForName:"com.sun.glass.ui.Screen" withEnv:env]);
657 }
658
659 if (jWindowNotifyMove == NULL)
660 {
661 jWindowNotifyMove = (*env)->GetMethodID(env, jWindowClass, "notifyMove", "(IIZ)V");
662 if ((*env)->ExceptionCheck(env)) return;
663 }
664
665 if (jWindowNotifyResize == NULL)
666 {
667 jWindowNotifyResize = (*env)->GetMethodID(env, jWindowClass, "notifyResize", "(III)V");
668 if ((*env)->ExceptionCheck(env)) return;
669 }
670
671 if (jWindowNotifyMoveToAnotherScreen == NULL)
672 {
673 jWindowNotifyMoveToAnotherScreen = (*env)->GetMethodID(env, jWindowClass, "notifyMoveToAnotherScreen", "(Lcom/sun/glass/ui/Screen;)V");
674 if ((*env)->ExceptionCheck(env)) return;
675 }
676
677 if (jWindowNotifyScaleChanged == NULL)
678 {
679 jWindowNotifyScaleChanged = (*env)->GetMethodID(env, jWindowClass, "notifyScaleChanged", "(FFFF)V");
680 if ((*env)->ExceptionCheck(env)) return;
681 }
682
683 if (jWindowNotifyClose == NULL)
684 {
685 jWindowNotifyClose = (*env)->GetMethodID(env, jWindowClass, "notifyClose", "()V");
686 if ((*env)->ExceptionCheck(env)) return;
687 }
688
689 if (jWindowNotifyFocus == NULL)
690 {
691 jWindowNotifyFocus = (*env)->GetMethodID(env, jWindowClass, "notifyFocus", "(I)V");
692 if ((*env)->ExceptionCheck(env)) return;
693 }
694
695 if (jWindowNotifyFocusUngrab == NULL)
696 {
697 jWindowNotifyFocusUngrab = (*env)->GetMethodID(env, jWindowClass, "notifyFocusUngrab", "()V");
698 if ((*env)->ExceptionCheck(env)) return;
699 }
700
701 if (jWindowNotifyFocusDisabled == NULL)
702 {
703 jWindowNotifyFocusDisabled = (*env)->GetMethodID(env, jWindowClass, "notifyFocusDisabled", "()V");
704 if ((*env)->ExceptionCheck(env)) return;
705 }
706
707 if (jWindowNotifyDestroy == NULL)
708 {
709 jWindowNotifyDestroy = (*env)->GetMethodID(env, jWindowClass, "notifyDestroy", "()V");
710 if ((*env)->ExceptionCheck(env)) return;
711 }
712
713 if (jWindowNotifyDelegatePtr == NULL)
714 {
715 jWindowNotifyDelegatePtr = (*env)->GetMethodID(env, jWindowClass, "notifyDelegatePtr", "(J)V");
716 }
717 }
718
719 /*
720 * Class: com_sun_glass_ui_mac_MacWindow
721 * Method: _createWindow
722 * Signature: (JJI)J
723 */
724 JNIEXPORT jlong JNICALL Java_com_sun_glass_ui_mac_MacWindow__1createWindow
725 (JNIEnv *env, jobject jWindow, jlong jOwnerPtr, jlong jScreenPtr, jint jStyleMask)
726 {
727 LOG("Java_com_sun_glass_ui_mac_MacWindow__1createWindow");
728
729 return _createWindowCommon(env, jWindow, jOwnerPtr, jScreenPtr, jStyleMask, JNI_FALSE);
730 }
731
732 /*
733 * Class: com_sun_glass_ui_mac_MacWindow
734 * Method: _createChildWindow
735 * Signature: (J)J
736 */
737 JNIEXPORT jlong JNICALL Java_com_sun_glass_ui_mac_MacWindow__1createChildWindow
738 (JNIEnv *env, jobject jWindow, jlong jOwnerPtr)
739 {
740 LOG("Java_com_sun_glass_ui_mac_MacWindow__1createChildWindow");
741 LOG(" owner: %p", jOwnerPtr);
742
743 jlong jScreenPtr = 0L;
744 jint jStyleMask = NSBorderlessWindowMask;
745 if (jOwnerPtr == BROWSER_PARENT_ID)
746 {
747 LOG(" case PARENT (PLUGIN)");
748 // special case: embedded window for plugin (the container which will hold the child window)
749 }
750 else
751 {
752 LOG(" case CHILD (EMBEDDED)");
753 // special case: embedded window for plugin (the actual plugin window with remote layer)
754 // jOwnerPtr must be a valid GlassEmbeddedWindow instance
755 if (![GlassEmbeddedWindow exists:(GlassEmbeddedWindow*)jlong_to_ptr(jOwnerPtr)]) {
756 return (jlong)0;
757 }
758 }
759
760 return _createWindowCommon(env, jWindow, jOwnerPtr, jScreenPtr, jStyleMask, JNI_TRUE);
761 }
762
763 /*
764 * Class: com_sun_glass_ui_mac_MacWindow
765 * Method: _setLevel
766 * Signature: (JI)V
767 */
768 JNIEXPORT void JNICALL Java_com_sun_glass_ui_mac_MacWindow__1setLevel
769 (JNIEnv *env, jobject jWindow, jlong jPtr, jint jLevel)
770 {
771 LOG("Java_com_sun_glass_ui_mac_MacWindow__1setLevel");
772 if (!jPtr) return;
773
774 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
775 GLASS_POOL_ENTER;
776 {
777 GlassWindow *window = getGlassWindow(env, jPtr);
778 NSInteger level = NSNormalWindowLevel;
779 switch (jLevel)
780 {
781 case com_sun_glass_ui_Window_Level_FLOATING:
782 level = NSFloatingWindowLevel;
783 break;
784 case com_sun_glass_ui_Window_Level_TOPMOST:
785 level = NSScreenSaverWindowLevel;
786 break;
787 }
788 [window->nsWindow setLevel:level];
789 }
790 GLASS_POOL_EXIT;
791 GLASS_CHECK_EXCEPTION(env);
792 }
793
794 /*
795 * Class: com_sun_glass_ui_mac_MacWindow
796 * Method: _setFocusable
797 * Signature: (Z)V
798 */
799 JNIEXPORT void JNICALL Java_com_sun_glass_ui_mac_MacWindow__1setFocusable
800 (JNIEnv *env, jobject jWindow, jlong jPtr, jboolean isFocusable)
801 {
802 LOG("Java_com_sun_glass_ui_mac_MacWindow__1setCanBecomeActive");
803 if (!jPtr) return;
804
805 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
806 GLASS_POOL_ENTER;
807 {
808 GlassWindow *window = getGlassWindow(env, jPtr);
809 window->isFocusable = (isFocusable==JNI_TRUE);
810 }
811 GLASS_POOL_EXIT;
812 GLASS_CHECK_EXCEPTION(env);
813 }
814
815 /*
816 * Class: com_sun_glass_ui_mac_MacWindow
817 * Method: _setEnabled
818 * Signature: (JZ)V
819 */
820 JNIEXPORT void JNICALL Java_com_sun_glass_ui_mac_MacWindow__1setEnabled
821 (JNIEnv *env, jobject jwindow, jlong jPtr, jboolean isEnabled)
822 {
823 LOG("Java_com_sun_glass_ui_mac_MacWindow__1setEnabled");
824 if (!jPtr) return;
825
826 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
827 GLASS_POOL_ENTER;
828 {
829 GlassWindow *window = getGlassWindow(env, jPtr);
830 window->isEnabled = (BOOL)isEnabled;
831
832 if (!window->isEnabled) {
833 window->enabledStyleMask = [window->nsWindow styleMask];
834 [window->nsWindow setStyleMask: (window->enabledStyleMask & ~(NSUInteger)(NSMiniaturizableWindowMask | NSResizableWindowMask))];
835
836 //XXX: perhaps we could simply enable/disable the buttons w/o playing with the styles at all
837 NSButton *zoomButton = [window->nsWindow standardWindowButton:NSWindowZoomButton];
838 [zoomButton setEnabled:NO];
839 } else {
840 [window->nsWindow setStyleMask: window->enabledStyleMask];
841
842 if (window->enabledStyleMask & NSResizableWindowMask) {
843 NSButton *zoomButton = [window->nsWindow standardWindowButton:NSWindowZoomButton];
844 [zoomButton setEnabled:YES];
845 }
846 }
847 }
848 GLASS_POOL_EXIT;
849 GLASS_CHECK_EXCEPTION(env);
850 }
851
852 /*
853 * Class: com_sun_glass_ui_mac_MacWindow
854 * Method: _setAlpha
855 * Signature: (F)V
856 */
857 JNIEXPORT void JNICALL Java_com_sun_glass_ui_mac_MacWindow__1setAlpha
858 (JNIEnv *env, jobject jWindow, jlong jPtr, jfloat jAlpha)
859 {
860 LOG("Java_com_sun_glass_ui_mac_MacWindow__1setAlpha");
861 if (!jPtr) return;
862
863 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
864 GLASS_POOL_ENTER;
865 {
866 GlassWindow *window = getGlassWindow(env, jPtr);
867 [window->nsWindow setAlphaValue:jAlpha];
868 }
869 GLASS_POOL_EXIT;
870 GLASS_CHECK_EXCEPTION(env);
871 }
872
873 /*
874 * Class: com_sun_glass_ui_mac_MacWindow
875 * Method: _setBackground
876 * Signature: (JFFF)Z
877 */
878 JNIEXPORT jboolean JNICALL Java_com_sun_glass_ui_mac_MacWindow__1setBackground
879 (JNIEnv *env, jobject jWindow, jlong jPtr, jfloat r, jfloat g, jfloat b)
880 {
881 LOG("Java_com_sun_glass_ui_mac_MacWindow__1setBackground");
882 if (!jPtr) return JNI_FALSE;
883
884 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
885 GLASS_POOL_ENTER;
886 {
887 GlassWindow *window = getGlassWindow(env, jPtr);
888 [window->nsWindow setBackgroundColor:[NSColor colorWithCalibratedRed:r green:g blue:b alpha:1.0f]];
889 }
890 GLASS_POOL_EXIT;
891 GLASS_CHECK_EXCEPTION(env);
892
893 return JNI_TRUE; // gznote: remove this return value if unused
894 }
895
896 /*
897 * Class: com_sun_glass_ui_mac_MacWindow
898 * Method: _setView
899 * Signature: (J)Z
900 */
901 JNIEXPORT jboolean JNICALL Java_com_sun_glass_ui_mac_MacWindow__1setView
902 (JNIEnv *env, jobject jWindow, jlong jPtr, jobject jview)
903 {
904 LOG("Java_com_sun_glass_ui_mac_MacWindow__1setView");
905 LOG(" window: %p", jPtr);
906 LOG(" view: %p", getMacView(env, jview));
907 if (!jPtr) return JNI_FALSE;
908
909 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
910 GLASS_POOL_ENTER;
911 {
912 GlassWindow *window = getGlassWindow(env, jPtr);
913
914 // We don't support changing views in the FS mode because
915 // by Glass design the FS functionality belongs to the View.
916 // Also, this leads to a crash on the Mac
917 if ([window->nsWindow styleMask] & (1 << 14)/*NSFullScreenWindowMask*/) {
918 [window->nsWindow performSelector:@selector(toggleFullScreen:) withObject:nil];
919
920 // Wait until the FS mode has really exited
921 [GlassApplication enterFullScreenExitingLoop];
922 }
923
924 NSView<GlassView> *oldView = window->view;
925 window->view = getMacView(env, jview);
926 //NSLog(@" window: %@", window);
927 //NSLog(@" frame: %.2f,%.2f %.2fx%.2f", [window frame].origin.x, [window frame].origin.y, [window frame].size.width, [window frame].size.height);
928 //NSLog(@" view: %@", window->view);
929 //NSLog(@" frame: %.2f,%.2f %.2fx%.2f", [window->view frame].origin.x, [window->view frame].origin.y, [window->view frame].size.width, [window->view frame].size.height);
930
931 // Make sure we synchronize scale factors to the new view as any
932 // dynamic updates might have happened when we had the old view
933 // and/or we may have been set visible before we had a view and
934 // missed the initial notification.
935 if ([window->nsWindow screen]) {
936 [window->view notifyScaleFactorChanged:GetScreenScaleFactor([window->nsWindow screen])];
937 }
938
939 if (oldView && oldView != window->view) {
940 [[oldView delegate] resetMouseTracking];
941 }
942
943 if (window->view != nil)
944 {
945 CALayer *layer = [window->view layer];
946 if (([layer isKindOfClass:[CAOpenGLLayer class]] == YES) &&
947 (([window->nsWindow styleMask] & NSTexturedBackgroundWindowMask) == NO))
948 {
949 [((CAOpenGLLayer*)layer) setOpaque:[window->nsWindow isOpaque]];
950 }
951
952 window->suppressWindowMoveEvent = YES; // RT-11215
953 {
954 NSRect viewFrame = [window->view frame];
955 if ((viewFrame.size.width != 0.0f) && (viewFrame.size.height != 0.0f))
956 {
957 NSRect windowFrame = [window->nsWindow frameRectForContentRect:viewFrame];
958 windowFrame.origin.x = [window->nsWindow frame].origin.x;
959 windowFrame.origin.y = [window->nsWindow frame].origin.y;
960 [window _setWindowFrameWithRect:NSMakeRect(windowFrame.origin.x, windowFrame.origin.y, windowFrame.size.width, windowFrame.size.height) withDisplay:JNI_TRUE withAnimate:JNI_FALSE];
961 }
962
963 [window->nsWindow setContentView:[window->view superview]]; // use our superview not ourselves!
964 [window->nsWindow setInitialFirstResponder:window->view];
965 [window->nsWindow makeFirstResponder:window->view];
966 }
967 window->suppressWindowMoveEvent = NO;
968 }
969 else
970 {
971 [window->nsWindow performSelectorOnMainThread:@selector(setContentView:) withObject:nil waitUntilDone:YES];
972 }
973 }
974 GLASS_POOL_EXIT;
975 GLASS_CHECK_EXCEPTION(env);
976
977 return JNI_TRUE; // gznote: remove this return value if unused
978 }
979
980 /*
981 * Class: com_sun_glass_ui_mac_MacWindow
982 * Method: _setMenubar
983 * Signature: (Lcom/sun/glass/ui/mac/MacMenubarDelegate;)V
984 */
985 JNIEXPORT jboolean JNICALL Java_com_sun_glass_ui_mac_MacWindow__1setMenubar
986 (JNIEnv *env, jobject jWindow, jlong jPtr, jlong jMenubarPtr)
987 {
988 LOG("Java_com_sun_glass_ui_mac_MacWindow__1setMenubar");
989 if (!jPtr) return JNI_FALSE;
990
991 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
992 GLASS_POOL_ENTER;
993 {
994 GlassWindow *window = getGlassWindow(env, jPtr);
995 window->menubar = (GlassMenubar*)jlong_to_ptr(jMenubarPtr);
996 [NSApp setMainMenu:window->menubar->menu];
997 [[NSApp mainMenu] update];
998 }
999 GLASS_POOL_EXIT;
1000 GLASS_CHECK_EXCEPTION(env);
1001
1002 return JNI_TRUE; // gznote: remove this return value if unused
1003 }
1004
1005 /*
1006 * Class: com_sun_glass_ui_mac_MacWindow
1007 * Method: _close
1008 * Signature: ()V
1009 */
1010 JNIEXPORT jboolean JNICALL Java_com_sun_glass_ui_mac_MacWindow__1close
1011 (JNIEnv *env, jclass cls, jlong jPtr)
1012 {
1013 LOG("Java_com_sun_glass_ui_mac_MacWindow__1close");
1014 if (!jPtr) return JNI_FALSE;
1015
1016 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
1017 GLASS_POOL_ENTER;
1018 {
1019 GlassWindow *window = getGlassWindow(env, jPtr);
1020 // this call will always close the window
1021 // without calling the windowShouldClose
1022
1023 // RT-39813 When closing a window as the result of a global right-click
1024 // mouse event outside the bounds of the window, using an immediate
1025 // [window->nsWindow close] crashes the JDK as the AppKit at this
1026 // point still has another [NSWindow _resignKeyFocus] from the
1027 // right-click handling in [NSApplication sendEvent]. This defers
1028 // the close until the [NSWindow _resignKeyFocus] can be performed.
1029
1030 [window->nsWindow performSelectorOnMainThread:@selector(close) withObject:nil waitUntilDone:NO];
1031
1032 // The NSWindow will be automatically released after closing
1033 // The GlassWindow is released in the [NSWindow dealloc] override
1034 }
1035 GLASS_POOL_EXIT;
1036 GLASS_CHECK_EXCEPTION(env);
1037
1038 return JNI_TRUE; // gznote: remove this return value if unused
1039 }
1040
1041 /*
1042 * Class: com_sun_glass_ui_mac_MacWindow
1043 * Method: _requestFocus
1044 * Signature: (J)Z
1045 */
1046 JNIEXPORT jboolean JNICALL Java_com_sun_glass_ui_mac_MacWindow__1requestFocus
1047 (JNIEnv *env, jobject jWindow, jlong jPtr)
1048 {
1049 LOG("Java_com_sun_glass_ui_mac_MacWindow__1requestFocus");
1050 if (!jPtr) return JNI_FALSE;
1051
1052 jboolean focused = JNI_FALSE;
1053
1054 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
1055 GLASS_POOL_ENTER;
1056 {
1057 GlassWindow *window = getGlassWindow(env, jPtr);
1058
1059 if ([window->nsWindow isVisible])
1060 {
1061 [window->nsWindow makeMainWindow];
1062 [window->nsWindow makeKeyAndOrderFront:window->nsWindow];
1063 [window->nsWindow orderFrontRegardless];
1064 }
1065
1066 focused = [window->nsWindow isKeyWindow] ? JNI_TRUE : JNI_FALSE;
1067 }
1068 GLASS_POOL_EXIT;
1069 GLASS_CHECK_EXCEPTION(env);
1070
1071 return focused;
1072 }
1073
1074 /*
1075 * Class: com_sun_glass_ui_mac_MacWindow
1076 * Method: _grabFocus
1077 * Signature: (J)Z
1078 */
1079 JNIEXPORT jboolean JNICALL Java_com_sun_glass_ui_mac_MacWindow__1grabFocus
1080 (JNIEnv *env, jobject jThis, jlong jPtr)
1081 {
1082 LOG("Java_com_sun_glass_ui_mac_MacWindow__1grabFocus");
1083 if (!jPtr) return JNI_FALSE;
1084
1085 jboolean ret = JNI_FALSE;
1086
1087 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
1088 GLASS_POOL_ENTER;
1089 {
1090 GlassWindow * window = getGlassWindow(env, jPtr);
1091 //TODO: full screen
1092 [window _grabFocus];
1093 ret = JNI_TRUE;
1094 }
1095 GLASS_POOL_EXIT;
1096 GLASS_CHECK_EXCEPTION(env);
1097
1098 return ret;
1099 }
1100
1101 /*
1102 * Class: com_sun_glass_ui_mac_MacWindow
1103 * Method: _ungrabFocus
1104 * Signature: (J)V
1105 */
1106 JNIEXPORT void JNICALL Java_com_sun_glass_ui_mac_MacWindow__1ungrabFocus
1107 (JNIEnv *env, jobject jThis, jlong jPtr)
1108 {
1109 LOG("Java_com_sun_glass_ui_mac_MacWindow__1ungrabFocus");
1110 if (!jPtr) return;
1111
1112 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
1113 GLASS_POOL_ENTER;
1114 {
1115 GlassWindow * window = getGlassWindow(env, jPtr);
1116 //TODO; full screen
1117 [window _ungrabFocus];
1118 }
1119 GLASS_POOL_EXIT;
1120 GLASS_CHECK_EXCEPTION(env);
1121 }
1122
1123 /*
1124 * Class: com_sun_glass_ui_mac_MacWindow
1125 * Method: _maximize
1126 * Signature: (JZZ)V
1127 */
1128 JNIEXPORT jboolean JNICALL Java_com_sun_glass_ui_mac_MacWindow__1maximize
1129 (JNIEnv *env, jobject jWindow, jlong jPtr, jboolean maximize, jboolean isZoomed)
1130 {
1131 LOG("Java_com_sun_glass_ui_mac_MacWindow__1maximize");
1132 if (!jPtr) return JNI_FALSE;
1133
1134 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
1135 GLASS_POOL_ENTER;
1136 {
1137 GlassWindow *window = getGlassWindow(env, jPtr);
1138 window->suppressWindowResizeEvent = YES;
1139
1140 if ((maximize == JNI_TRUE) && (isZoomed == JNI_FALSE))
1141 {
1142 window->preZoomedRect = [window->nsWindow frame];
1143
1144 if ([window->nsWindow styleMask] != NSBorderlessWindowMask)
1145 {
1146 [window->nsWindow zoom:nil];
1147 // windowShouldZoom will be called automatically in this case
1148 }
1149 else
1150 {
1151 NSRect visibleRect = [[window _getScreen] visibleFrame];
1152 [window _setWindowFrameWithRect:NSMakeRect(visibleRect.origin.x, visibleRect.origin.y, visibleRect.size.width, visibleRect.size.height) withDisplay:JNI_TRUE withAnimate:JNI_TRUE];
1153
1154 // calling windowShouldZoom will send Java maximize event
1155 [window windowShouldZoom:window->nsWindow toFrame:[window->nsWindow frame]];
1156 }
1157 }
1158 else if ((maximize == JNI_FALSE) && (isZoomed == JNI_TRUE))
1159 {
1160 [window _restorePreZoomedRect];
1161 }
1162
1163 window->suppressWindowResizeEvent = NO;
1164 }
1165 GLASS_POOL_EXIT;
1166 GLASS_CHECK_EXCEPTION(env);
1167
1168 return JNI_TRUE; // gznote: remove this return value if unused
1169 }
1170
1171 /*
1172 * Class: com_sun_glass_ui_mac_MacWindow
1173 * Method: _setBounds
1174 * Signature: (JIIZZIIIIFF)V
1175 */
1176 JNIEXPORT void JNICALL Java_com_sun_glass_ui_mac_MacWindow__1setBounds2
1177 (JNIEnv *env, jobject jWindow, jlong jPtr,
1178 jint x, jint y, jboolean xSet, jboolean ySet,
1179 jint w, jint h, jint cw, jint ch, jfloat xGravity, jfloat yGravity)
1180 {
1181 LOG("Java_com_sun_glass_ui_mac_MacWindow__1setBounds");
1182 LOG(" x,y: %d,%d", x, y);
1183 LOG(" xSet,ySet: %d,%d", xSet, ySet);
1184 LOG(" xGravity,yGravity: %.2f,%.2f", xGravity, yGravity);
1185 LOG(" w x h: %dx%d", w, h);
1186 LOG(" cw x ch: %dx%d", cw, ch);
1187 if (!jPtr) return;
1188
1189 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
1190 GLASS_POOL_ENTER;
1191 {
1192 GlassWindow *window = getGlassWindow(env, jPtr);
1193 if (xSet || ySet) window->isLocationAssigned = YES;
1194 if (w > 0 || h > 0 || cw > 0 || ch > 0) window->isSizeAssigned = YES;
1195 [window _setBounds:x y:y xSet:xSet ySet:ySet w:w h:h cw:cw ch:ch];
1196 }
1197 GLASS_POOL_EXIT;
1198 GLASS_CHECK_EXCEPTION(env);
1199 }
1200
1201 /*
1202 * Class: com_sun_glass_ui_mac_MacWindow
1203 * Method: _setMinimumSize
1204 * Signature: (JII)Z
1205 */
1206 JNIEXPORT jboolean JNICALL Java_com_sun_glass_ui_mac_MacWindow__1setMinimumSize
1207 (JNIEnv *env, jobject jWindow, jlong jPtr, jint jW, jint jH)
1208 {
1209 LOG("Java_com_sun_glass_ui_mac_MacWindow__1setMinimumSize");
1210 if (!jPtr) return JNI_FALSE;
1211
1212 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
1213 GLASS_POOL_ENTER;
1214 {
1215 GlassWindow *window = getGlassWindow(env, jPtr);
1216 [window->nsWindow setMinSize:NSMakeSize(jW, jH)];
1217 }
1218 GLASS_POOL_EXIT;
1219 GLASS_CHECK_EXCEPTION(env);
1220
1221 return JNI_TRUE; // gznote: remove this return value if unused
1222 }
1223
1224 /*
1225 * Class: com_sun_glass_ui_mac_MacWindow
1226 * Method: _setMaximumSize
1227 * Signature: (JII)Z
1228 */
1229 JNIEXPORT jboolean JNICALL Java_com_sun_glass_ui_mac_MacWindow__1setMaximumSize
1230 (JNIEnv *env, jobject jWindow, jlong jPtr, jint jW, jint jH)
1231 {
1232 LOG("Java_com_sun_glass_ui_mac_MacWindow__1setMaximumSize");
1233 if (!jPtr) return JNI_FALSE;
1234
1235 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
1236 GLASS_POOL_ENTER;
1237 {
1238 GlassWindow *window = getGlassWindow(env, jPtr);
1239 [window->nsWindow setMaxSize:NSMakeSize(jW == -1 ? FLT_MAX : (CGFloat)jW,
1240 jH == -1 ? FLT_MAX : (CGFloat)jH)];
1241 }
1242 GLASS_POOL_EXIT;
1243 GLASS_CHECK_EXCEPTION(env);
1244
1245 return JNI_TRUE; // gznote: remove this return value if unused
1246 }
1247
1248 /*
1249 * Class: com_sun_glass_ui_mac_MacWindow
1250 * Method: _setResizable
1251 * Signature: (Z)Z
1252 */
1253 JNIEXPORT jboolean JNICALL Java_com_sun_glass_ui_mac_MacWindow__1setResizable
1254 (JNIEnv *env, jobject jWindow, jlong jPtr, jboolean jResizable)
1255 {
1256 LOG("Java_com_sun_glass_ui_mac_MacWindow__1setResizable");
1257 if (!jPtr) return JNI_FALSE;
1258
1259 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
1260 GLASS_POOL_ENTER;
1261 {
1262 GlassWindow *window = getGlassWindow(env, jPtr);
1263 if (window->isResizable != jResizable)
1264 {
1265 [window performSelectorOnMainThread:@selector(_setResizable) withObject:nil waitUntilDone:YES];
1266 }
1267 }
1268 GLASS_POOL_EXIT;
1269 GLASS_CHECK_EXCEPTION(env);
1270
1271 return JNI_TRUE;
1272 }
1273
1274 /*
1275 * Class: com_sun_glass_ui_mac_MacWindow
1276 * Method: _setVisible
1277 * Signature: (Z)Z
1278 */
1279 JNIEXPORT jboolean JNICALL Java_com_sun_glass_ui_mac_MacWindow__1setVisible
1280 (JNIEnv *env, jobject jWindow, jlong jPtr, jboolean jVisible)
1281 {
1282 LOG("Java_com_sun_glass_ui_mac_MacWindow__1setVisible: %d", jVisible);
1283 LOG(" window: %p", jPtr);
1284 if (!jPtr) return JNI_FALSE;
1285
1286 jboolean now = JNI_FALSE;
1287
1288 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
1289 GLASS_POOL_ENTER;
1290 {
1291 GlassWindow *window = getGlassWindow(env, jPtr);
1292 if (jVisible == JNI_TRUE)
1293 {
1294 if (!window->isLocationAssigned) {
1295 [window _setBounds:0 y:0 xSet:JNI_TRUE ySet:JNI_TRUE w:-1 h:-1 cw:-1 ch:-1];
1296 }
1297 if (!window->isSizeAssigned) {
1298 [window _setBounds:0 y:0 xSet:JNI_FALSE ySet:JNI_FALSE w:320 h:200 cw:-1 ch:-1];
1299 }
1300 [window _setVisible];
1301 }
1302 else
1303 {
1304 [window _ungrabFocus];
1305 if (window->owner != nil)
1306 {
1307 LOG(" removeChildWindow: %p", window);
1308 [window->owner removeChildWindow:window->nsWindow];
1309 }
1310 [window->nsWindow orderOut:window->nsWindow];
1311 }
1312 now = [window->nsWindow isVisible] ? JNI_TRUE : JNI_FALSE;
1313
1314 // RT-22502 temp workaround: bring plugin window in front of a browser
1315 if (now == YES)
1316 {
1317 static BOOL isBackgroundOnlyAppChecked = NO;
1318 static BOOL isBackgroundOnlyApp = NO;
1319 if (isBackgroundOnlyAppChecked == NO)
1320 {
1321 isBackgroundOnlyAppChecked = YES;
1322
1323 ProcessSerialNumber psn;
1324 if (GetCurrentProcess(&psn) == noErr)
1325 {
1326 ProcessInfoRec info;
1327 memset(&info, 0x00, sizeof(ProcessInfoRec));
1328 GetProcessInformation(&psn, &info);
1329 isBackgroundOnlyApp = ((modeOnlyBackground&info.processMode) == modeOnlyBackground);
1330 }
1331 }
1332 if (isBackgroundOnlyApp == YES)
1333 {
1334 [window->nsWindow performSelectorOnMainThread:@selector(orderFrontRegardless) withObject:nil waitUntilDone:YES];
1335 }
1336 }
1337 }
1338 GLASS_POOL_EXIT;
1339 GLASS_CHECK_EXCEPTION(env);
1340
1341 return now;
1342 }
1343
1344 /*
1345 * Class: com_sun_glass_ui_mac_MacWindow
1346 * Method: _setTitle
1347 * Signature: (Ljava/lang/String;)Z
1348 */
1349 JNIEXPORT jboolean JNICALL Java_com_sun_glass_ui_mac_MacWindow__1setTitle
1350 (JNIEnv *env, jobject jWindow, jlong jPtr, jstring jTitle)
1351 {
1352 LOG("Java_com_sun_glass_ui_mac_MacWindow__1setTitle");
1353 LOG(" window: %p", jPtr);
1354 if (!jPtr) return JNI_FALSE;
1355
1356 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
1357 GLASS_POOL_ENTER;
1358 {
1359 GlassWindow *window = getGlassWindow(env, jPtr);
1360
1361 NSString *title = [GlassHelper nsStringWithJavaString:jTitle withEnv:env];
1362 LOG(" title: %s", [title UTF8String]);
1363 [window->nsWindow setTitle:title];
1364 }
1365 GLASS_POOL_EXIT;
1366 GLASS_CHECK_EXCEPTION(env);
1367
1368 return JNI_TRUE; // gnote: remove this return value if unused
1369 }
1370
1371 /*
1372 * Class: com_sun_glass_ui_mac_MacWindow
1373 * Method: _minimize
1374 * Signature: (Z)V
1375 */
1376 JNIEXPORT jboolean JNICALL Java_com_sun_glass_ui_mac_MacWindow__1minimize
1377 (JNIEnv *env, jobject jWindow, jlong jPtr, jboolean jMiniaturize)
1378 {
1379 LOG("Java_com_sun_glass_ui_mac_MacWindow__1minimize");
1380 if (!jPtr) return JNI_FALSE;
1381
1382 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
1383 GLASS_POOL_ENTER;
1384 {
1385 GlassWindow *window = getGlassWindow(env, jPtr);
1386
1387 if (jMiniaturize == JNI_TRUE)
1388 {
1389 [window->nsWindow miniaturize:nil];
1390 }
1391 else
1392 {
1393 [window->nsWindow deminiaturize:nil];
1394 }
1395 }
1396 GLASS_POOL_EXIT;
1397 GLASS_CHECK_EXCEPTION(env);
1398
1399 return JNI_TRUE; // gnote: remove this return value if unused
1400 }
1401
1402 /*
1403 * Class: com_sun_glass_ui_mac_MacWindow
1404 * Method: _setIcon
1405 * Signature: (JLjava/nio/ByteBuffer;II)V
1406 */
1407 JNIEXPORT void JNICALL Java_com_sun_glass_ui_mac_MacWindow__1setIcon
1408 (JNIEnv *env, jobject jWindow, jlong jPtr, jobject iconBuffer, jint jWidth, jint jHeight)
1409 {
1410 LOG("Java_com_sun_glass_ui_mac_MacWindow__1setIcon");
1411 if (!jPtr) return;
1412
1413 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
1414 GLASS_POOL_ENTER;
1415 {
1416 GlassWindow *window = getGlassWindow(env, jPtr);
1417
1418 if (iconBuffer)
1419 {
1420 NSImage *image = nil;
1421
1422 image = getImage(
1423 (*env)->GetDirectBufferAddress(env, iconBuffer),
1424 jHeight, jWidth, 0);
1425
1426 if (image != nil) {
1427 // need an explicit window title for the rest of the code to work
1428 if ([window->nsWindow title] == nil)
1429 {
1430 [window->nsWindow setTitle:@"Untitled"];
1431 }
1432
1433 // http://www.cocoabuilder.com/archive/cocoa/199554-nswindow-title-bar-icon-without-representedurl.html
1434 [window->nsWindow setRepresentedURL:[NSURL fileURLWithPath:[window->nsWindow title]]];
1435 [[window->nsWindow standardWindowButton:NSWindowDocumentIconButton] setImage:image];
1436 [image release];
1437 } else {
1438 [[window->nsWindow standardWindowButton:NSWindowDocumentIconButton] setImage:nil];
1439 }
1440 } else {
1441 [[window->nsWindow standardWindowButton:NSWindowDocumentIconButton] setImage:nil];
1442 }
1443 }
1444 GLASS_POOL_EXIT;
1445 GLASS_CHECK_EXCEPTION(env);
1446 }
1447
1448 /*
1449 * Class: com_sun_glass_ui_mac_MacWindow
1450 * Method: _toFront
1451 * Signature: (J)V
1452 */
1453 JNIEXPORT void JNICALL Java_com_sun_glass_ui_mac_MacWindow__1toFront
1454 (JNIEnv *env, jobject jWindow, jlong jPtr)
1455 {
1456 LOG("Java_com_sun_glass_ui_mac_MacWindow__1toFront");
1457 LOG(" window: %p", jPtr);
1458 if (!jPtr) return;
1459
1460 GLASS_POOL_ENTER;
1461 {
1462 GlassWindow *window = getGlassWindow(env, jPtr);
1463 [window->nsWindow orderFrontRegardless];
1464 }
1465 GLASS_POOL_EXIT;
1466 GLASS_CHECK_EXCEPTION(env);
1467 }
1468
1469 /*
1470 * Class: com_sun_glass_ui_mac_MacWindow
1471 * Method: _toBack
1472 * Signature: (J)V
1473 */
1474 JNIEXPORT void JNICALL Java_com_sun_glass_ui_mac_MacWindow__1toBack
1475 (JNIEnv *env, jobject jWindow, jlong jPtr)
1476 {
1477 LOG("Java_com_sun_glass_ui_mac_MacWindow__1toBack");
1478 if (!jPtr) return;
1479
1480 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
1481 GLASS_POOL_ENTER;
1482 {
1483 GlassWindow *window = getGlassWindow(env, jPtr);
1484 [window->nsWindow orderBack:nil];
1485 }
1486 GLASS_POOL_EXIT;
1487 GLASS_CHECK_EXCEPTION(env);
1488 }
1489
1490
1491 /*
1492 * Class: com_sun_glass_ui_mac_MacWindow
1493 * Method: _enterModal
1494 * Signature: (J)V
1495 */
1496 JNIEXPORT void JNICALL Java_com_sun_glass_ui_mac_MacWindow__1enterModal
1497 (JNIEnv *env, jobject jWindow, jlong jPtr)
1498 {
1499 LOG("Java_com_sun_glass_ui_mac_MacWindow__1enterModal");
1500 if (!jPtr) return;
1501
1502 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
1503 GLASS_POOL_ENTER;
1504 {
1505 GlassWindow *window = getGlassWindow(env, jPtr);
1506 [NSApp runModalForWindow:window->nsWindow];
1507 }
1508 GLASS_POOL_EXIT;
1509 GLASS_CHECK_EXCEPTION(env);
1510 }
1511
1512 /*
1513 * Class: com_sun_glass_ui_mac_MacWindow
1514 * Method: _enterModalWithWindow
1515 * Signature: (JJ)V
1516 */
1517 JNIEXPORT void JNICALL Java_com_sun_glass_ui_mac_MacWindow__1enterModalWithWindow
1518 (JNIEnv *env, jobject jWindow, jlong jDialogPtr, jlong jWindowPtr)
1519 {
1520 LOG("Java_com_sun_glass_ui_mac_MacWindow__1enterModalWithWindow");
1521
1522 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
1523 GLASS_POOL_ENTER;
1524 {
1525 //GlassWindow *window = getGlassWindow(env, jDialogPtr);
1526 // TODO: implement _enterModalWithWindow
1527 }
1528 GLASS_POOL_EXIT;
1529 GLASS_CHECK_EXCEPTION(env);
1530 }
1531
1532 /*
1533 * Class: com_sun_glass_ui_mac_MacWindow
1534 * Method: _exitModal
1535 * Signature: (J)V
1536 */
1537 JNIEXPORT void JNICALL Java_com_sun_glass_ui_mac_MacWindow__1exitModal
1538 (JNIEnv *env, jobject jWindow, jlong jPtr)
1539 {
1540 LOG("Java_com_sun_glass_ui_mac_MacWindow__1exitModal");
1541 if (!jPtr) return;
1542
1543 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
1544 GLASS_POOL_ENTER;
1545 {
1546 GlassWindow *window = getGlassWindow(env, jPtr);
1547 [NSApp stop:window->nsWindow];
1548 }
1549 GLASS_POOL_EXIT;
1550 GLASS_CHECK_EXCEPTION(env);
1551 }
1552
1553 /*
1554 * Class: com_sun_glass_ui_mac_MacWindow
1555 * Method: _getEmbeddedX
1556 * Signature: (J)I
1557 */
1558 JNIEXPORT jint JNICALL Java_com_sun_glass_ui_mac_MacWindow__1getEmbeddedX
1559 (JNIEnv *env, jobject jWindow, jlong jPtr)
1560 {
1561 LOG("Java_com_sun_glass_ui_mac_MacWindow__1getEmbeddedX");
1562 if (!jPtr) return 0;
1563
1564 jint x = 0;
1565
1566 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
1567 GLASS_POOL_ENTER;
1568 {
1569 GlassEmbeddedWindow *window = getGlassEmbeddedWindow(env, jPtr);
1570 x = (int)round([window frame].origin.x);
1571 }
1572 GLASS_POOL_EXIT;
1573 GLASS_CHECK_EXCEPTION(env);
1574
1575 return x;
1576 }
1577
1578 /*
1579 * Class: com_sun_glass_ui_mac_MacWindow
1580 * Method: _getEmbeddedY
1581 * Signature: (J)I
1582 */
1583 JNIEXPORT jint JNICALL Java_com_sun_glass_ui_mac_MacWindow__1getEmbeddedY
1584 (JNIEnv *env, jobject jWindow, jlong jPtr)
1585 {
1586 LOG("Java_com_sun_glass_ui_mac_MacWindow__1getEmbeddedY");
1587 if (!jPtr) return 0;
1588
1589 jint y = 0;
1590
1591 GLASS_ASSERT_MAIN_JAVA_THREAD(env);
1592 GLASS_POOL_ENTER;
1593 {
1594 GlassEmbeddedWindow *window = getGlassEmbeddedWindow(env, jPtr);
1595 NSRect frameRect = [window frame];
1596
1597 // flip y coordinate
1598 NSScreen *screen = [[NSScreen screens] objectAtIndex:0];
1599 NSRect screenFrame = screen.frame;
1600 y = (int)round(screenFrame.size.height - frameRect.size.height - frameRect.origin.y);
1601 }
1602 GLASS_POOL_EXIT;
1603 GLASS_CHECK_EXCEPTION(env);
1604
1605 return y;
1606 }